Re: autocompletion.

[ken]

Before setting a key like below, I always do "C-h k" then hit the key 
combo I'm planning to map.  This tells me what, if anything, might 
already be mapped to the specified key combo.  In the case of "C-/" 
emacs tells me that:

<emacs>
C-/ runs the command undo
   which is an interactive compiled Lisp function in `simple'.
(undo &optional ARG)

Undo some previous changes.
Repeat this command to undo more changes.
A numeric argument serves as a repeat count.

Just C-u as argument requests selective undo,
limited to changes within the current region.
Likewise in Transient Mark mode when the mark is active.
</emacs>

This means that the mapping below would overwrite a really handy key 
combo. :<


hth,
ken

-- 
AMD crashes?  See http://cleveland.lug.net/~ken/amd-problem/.

Spake quasi at 21:46 (UTC+0530) on Thu, 10 Oct 2002:

= On Thu, 10 Oct 2002 15:16:08 +0200, Jonas Steverud
= <d4jonas@dtek.chalmers.se> wrote:
= >
= >M-x global-set-key RET C-/ the-function-that-"hyppi-expands" RET
= >
= >> Also generally how do we find the keycombination to any command??
= >
= >C-h w
= >
= >C-h C-h  for help on the help commands.
= >
= 
= thanks,
= quasi
= --
= 
= What?
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